Describe how (23)(2-4) can be simplified. (3 and -4 are powers i dont have the knowledge to make the -4 and 3 tiny and stay by t
he upper corner)
1)Multiply the bases and add the exponents. Then find the reciprocal and change the sign of the exponent.
2)Keep the same base and add the exponents. Then multiply by –1.
3)Keep the base and multiply the exponents. Then multiply by –1.
4)Add the exponents and keep the same base. Then find the reciprocal and change the sign of the exponent.
2 answers:
Answer:
idk
Step-by-step explanation:
Answer:
4)Add the exponents and keep the same base. Then find the reciprocal and change the sign of the exponent
Step-by-step explanation:
The question can be written as
(2³)(2⁻⁴)
Apply laws of indices, Keep the same base and add the exponents

This can be expressed as;

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Yes, because no matter how many 0's are after the decimal, the number stays the same.
i think the last one Y = 1X
WELL I GOT 0.8 OUNCES, 1/8 OF A CUP, AND 20 GRAMS
Answer:
17/52
Step-by-step explanation:
Take bus=5 times walk
b=5w
b+w=24
sub 5w for b
5w+w=24
6w=24
divide both sides by 6
w=4
sub back
b=5w
b=5(4)
b=20
bus-walk=20-4=16
answer is 16 more take the bus than walk